In particular, both Friedman and Epstein think we need to build more high speed passenger trains.

FORBES: Shifting Capital From the Productive to the Sexy

The turnaround plan, known as Project Galaxie, includes proposals to cut access rates to the tunnel for Eurostar high speed passenger trains, and freight operators EWS and SNCF.

BBC: NEWS | Business | Eurotunnel to seek-ex Disney chief

Thalys high-speed passenger trains may zip between Paris, Amsterdam and Cologne.

FORBES: Standardization: Important Lessons for the Cloud

True high-speed rail service requires a dedicated alignment reserved exclusively for passenger trains.

WSJ: Which Gets Priority: High-Speed Rail or Intercity Passenger Service?